“检银企”三方协作电子支付系统在电子口岸中应用的研究

“检银企”支付系统是中国电子口岸中关于电子收费部分的重要研究和创新，本文通过与传统电子支付业务的对比，分析了“检银企”支付系统的优势特征，详细介绍了“检银企”支付系统的实现模式，最后分析了制约口岸电子支付业务进一步发展的因素。     

燃气公司党建工作的意义与实践策略

燃气公司作为我国的国有企业公司,承担着服务于社会大众的责任。燃气公司党建工作是公司的发展必不可少的重要环节。本文通过论述燃气公司党建工作的重大意义,提出燃气公司党建工作的基本思路与实践策略,为燃气公司党建工作提供一定的理论帮助,从而加快燃气公司党建工作发展,增强企业基层党组织在公司发展过程中的管理水平,提升企业业绩。     

容错服务器在高速公路收费系统中的应用分析

本文阐述了容错服务器的技术特点,着重介绍它的容错方案设计思想、数据存储的安全性、可靠性。同时,通过对高速公路收费系统中数据服务器采用双机热备方案和容错方案的比较和分析,阐明了在高速公路收费系统中采用容错服务器的一系列优势。     

创新驱动联合办学收费结算工作研究

文章针对高校联合办学收费结算过程中存在的主要问题,分析探讨联合办学收费结算工作对策。     

燃气公司员工工作满意度分析——对某燃气公司的实证研究

燃气公司的和谐发展，有利于提高能源利用水平，促进经济社会发展和提高人民生活水平。因此，关心燃气公司员工的状况、分析他们的需求因素，对于加强燃气公司员工队伍的建设，提高员工的素质水平以及帮助公司管理层制定相关的决策有着十分重要的意义。根据组织行为学的理论，决定工作满意度的因素有如下几个方面：     

建立新型银企关系 促进银企共同发展

随着社会主义市场经济的不断发展,负债经营已成为目前企业的一个普遍现象,银企关系也已成为现代市场经济运行中最重要的经济关系之一。基于此,分析了目前我国银企关系的主要矛盾及成因,指出要消除这些矛盾就必须建立社会主义市场经济条件下的新型银企关系,并提出了新型银企关系应具有的几个基本特征和建立新型银企关系应采取的对策。     

国家计委财政部联合发出通知首批降低二十二项管理费收费标准

国家计委财政部联合发出通知首批降低二十二项管理费收费标准国家计委会同财政部联合发出通知,公布第一批１３个部门收取的２２项管理费的收费标准,平均降幅为百分之三十五,具体项目和标准为：１．乡镇企业管理费。收费标准从按销售收入的百分之零点五至百分之零点七,...     

燃气公司成本管理现状与对策研究

随着我国环境保护日益被重视,国家开始倡导清洁能源的使用以及北方地区冬季"煤改燃"工程的实施,城市燃气需求量和管网长度不断增长,城市燃气公司迎来了发展的春天。近年来民营企业迅速发展,部分民用企业、外资企业纷纷进军城市燃气行业,甚至燃气上游企业也开始向燃气供应市场延伸,很多城市燃气公司多年来的垄断经营开始遭遇市场竞争的强烈冲击。面对激烈的竞争环境,加强成本管理与控制,对城市燃气公司的生存和发展具有十分重要的意义。     

构建燃气公司绩效管理体系的几点思考

随着社会生产力的提高，新能源得到了发展，燃气成为人们日常生活中不可缺少的能源，燃气行业也成为促进城市发展、关乎民生的保障。在日益激烈的市场环境下，燃气公司管理也需要不断与时俱进。接下来，我们将对目前燃气公司绩效管理体系进行探讨。     

《行政事业性收费标准管理暂行办法》7月起实施考试类收费被套上“紧箍咒”

近日，国家发展和改革委员会、财政部联合下发了《行政事业性收费标准管理暂行办法》。 行政事业性收费标准实行中央和省两级审批制度。中央有关部门和单位。以及全国或区域范围内实施收费的收费标准，由国务院价格、财政部门审批。其他收费标准。     

Sensing and responding to the changes of geometric surfaces in flexible manufacturing and assembly

A flexible manufacturing system is capable of dealing with changes and uncertainties occurring in a manufacturing environment. A rigid automation system adapts changes through reconfiguration or manual modification of its control programmes. In contrast, an advanced system responds to the changes autonomously or with a minimal manual intervention. One critical technology for a flexible manufacturing system is to detect or predict the changes and uncertainties and take them into account for the control of the manufacturing system. In this paper, an intelligent manufacturing system is proposed to accommodate product geometric variants autonomously by integrating a 3D vision system into manufacturing processes. The proposed system is capable of acquiring vision sensor data, detecting the geometric changes, and modifying the control programmes of the machine in response to the changes. In this innovative work, a new method for converting the raw vision sensor data into a surface model of the product is presented. A new surface reconstruction algorithm is proposed to generate the surface model directly from the raw 3D point-cloud data of a product. In addition, an advanced programming algorithm that uses acquired surface models to automatically update robot programmes for a new task with minimal manual intervention is presented.     

The Millennium Survey: How Economists View the U.S. Economy in the 21st Century

This essay presents the results of a survey of AEA members on how they expect the U.S. economy to evolve in the next 50 years. More specifically, respondents were asked about changes in a variety of macroeconomic variables and whether such changes would lead to major changes in the economic system or important economic institutions. For the next quarter century, for instance, the respondents foresee the greatest deviation from current trends occurring with regard to growth of per capita GDP, volatility of the financial system, and globalization. They also predict that changes in the economic system will most likely come about from the impact of increasing globalization, increasing inequality of income, and increasing financial instability.     

中国食品安全监管体系的演变和完善路径研究

本文通过历史性的视角,从监管理念、监管组织、法律法规颁布等纬度,对1949年以来中国食品安全监管体系的重要变化进行梳理,从食品安全监管需求、行政体制改革、国际食品安全理念影响和典型事件推动等角度,分析中国食品安全监管体系的变迁的背后动因,并提出完善我国食品安全监管体系的相关政策建议。     

Achieving runtime adaptability through automated model evolution and variant selection

Dynamically adaptive systems propose adaptation by means of variants that are specified in the system model at design time and allow for a fixed set of different runtime configurations. However, in a dynamic environment, unanticipated changes may result in the inability of the system to meet its quality requirements. To allow the system to react to these changes, this article proposes a solution for automatically evolving the system model by integrating new variants and periodically validating the existing ones based on updated quality parameters. To illustrate this approach, the article presents a BPEL-based framework using a service composition model to represent the functional requirements of the system. The framework estimates quality of service (QoS) values based on information provided by a monitoring mechanism, ensuring that changes in QoS are reflected in the system model. The article shows how the evolved model can be used at runtime to increase the system's autonomic capabilities and delivered QoS.     

改革开放30年来中国管理会计制度的变迁与发展

以1978年十一届三中全会召开为标志的改革开放,迄今已走过了30年的风雨历程。中国管理会计制度在这30年里发生了深刻的变化。文章结合中国管理会计的制度变迁,围绕管理会计实务的发展路径,探讨中国管理会计的演进过程及未来走势。     

Human resource management with ‘Asian’ characteristics: a hybrid people-management system in East Asia

The central theme of this article is to illustrate the similarity and difference of people-management system among the key economies in East Asia. The article not only identifies what elements do exist in East Asian people-management system, but also examines other new elements being adopted into the existing system with the influences from the US and Europe. The authors analyse the information on the changes of people-management system, factors causing the changes and time. The common phenomenon is that when there is a crisis, then that may provide some opportunities for drastic changes. The authors conclude the article by pointing out that HRM is in a reforming process towards hybrid people-management system in East Asia. However, this reforming process is not one-way only. A triangle-influence between East Asia, Europe and the US is the reality. In addition, multi-factors are shaping the outcome of reforming people-management system in East Asia, identified as foreign influence, the State's influence, the stage of social and economic development, and national and organizational historical path. Other economies, no matter in East Asia or other parts of the world, may draw some lessons from this study.     

数字显示静脉输液无线监控系统的临床应用研究

根据电容值与介电常数成正比,用电容的变化来检测茂菲管内液位的变化,制成液位传感器,以非接触方式将液位的变化转化为电信号。电信号经过整流和放大输入接触器,接触器将信号送入下一级工作电路。一路信号触发报警系统可发出声、光信号。另一路信号触发控制电路,对药液加温或阻断液体的流动。第三路信号触发发射系统,向接收系统发射无线射频信号,接收系统报警并显示患者床位号,提醒陪护人员和医护人员进行处理。     

我国会计制度变迁理论研究综述

本文在相关学者研究成果的基础上,对我国会计制度变迁的理论研究在理论基础、变迁主体、变迁动力、变迁特征等方面进行了评述。认为会计制度变迁的理论基础包括新制度经济学和马克思主义经济学,二者不应偏颇;我国会计制度变迁的一个重要特征是以需求诱致为基础的供给主导型变迁,这一特征表明了变迁的主体是政府,变迁的动力是社会经济发展的客观需求。     

关于机理变化型变结构非线性协整的研究

变结构非线性协整是协整理论发展的必然的趋势,也是经济系统复杂多变的必然需求,文章补充了变结构非线性协整的定义,并提出了机理变化型变结构非线性协整,指出其本质问题即单位根的结构突变检验,总结了几种结构突变的单位根检验方法,讨论了变结构点的估计方法,给出了基于Chow统计量的变结构协整检验和建模方法。     

A household production approach to the evaluation of transportation system change

This paper intends to present a model for evaluating nationwide and interregional transportation system change from the viewpoint of the user's welfare. The model stems primarily from an adaptation of the household production approach, and thereby represents a departure from traditional methods of evaluation. In the development of our model, the transportation system changes are regarded as technical changes in the trip production function. With proper assumptions regarding the specified utility and trip production functions, it is possible to empirically evaluate the transportation system change and to measure the technical change in trip production function.